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Diffstat (limited to 'include/asm-h8300/mman.h')
-rw-r--r--include/asm-h8300/mman.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-h8300/mman.h b/include/asm-h8300/mman.h
index abe08856c84f..63f727a59850 100644
--- a/include/asm-h8300/mman.h
+++ b/include/asm-h8300/mman.h
@@ -4,6 +4,7 @@
4#define PROT_READ 0x1 /* page can be read */ 4#define PROT_READ 0x1 /* page can be read */
5#define PROT_WRITE 0x2 /* page can be written */ 5#define PROT_WRITE 0x2 /* page can be written */
6#define PROT_EXEC 0x4 /* page can be executed */ 6#define PROT_EXEC 0x4 /* page can be executed */
7#define PROT_SEM 0x8 /* page may be used for atomic ops */
7#define PROT_NONE 0x0 /* page can not be accessed */ 8#define PROT_NONE 0x0 /* page can not be accessed */
8#define PROT_GROWSDOWN 0x01000000 /* mprotect flag: extend change to start of growsdown vma */ 9#define PROT_GROWSDOWN 0x01000000 /* mprotect flag: extend change to start of growsdown vma */
9#define PROT_GROWSUP 0x02000000 /* mprotect flag: extend change to end of growsup vma */ 10#define PROT_GROWSUP 0x02000000 /* mprotect flag: extend change to end of growsup vma */
@@ -19,6 +20,8 @@
19#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 20#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */
20#define MAP_LOCKED 0x2000 /* pages are locked */ 21#define MAP_LOCKED 0x2000 /* pages are locked */
21#define MAP_NORESERVE 0x4000 /* don't check for reservations */ 22#define MAP_NORESERVE 0x4000 /* don't check for reservations */
23#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
24#define MAP_NONBLOCK 0x10000 /* do not block on IO */
22 25
23#define MS_ASYNC 1 /* sync memory asynchronously */ 26#define MS_ASYNC 1 /* sync memory asynchronously */
24#define MS_INVALIDATE 2 /* invalidate the caches */ 27#define MS_INVALIDATE 2 /* invalidate the caches */